Miniature electric guitar amplifier



FIG. 1 is an isometric view of a miniature electric guitar amplifier showing my new design;

FIG. 2 is a left side view thereof;

FIG. 3 is a front view thereof.

FIG. 4 is a rear view thereof;

FIG. 5 is a top view thereof; and

FIG. 6 is a bottom view thereof. 

The ornamental design for a miniature electric guitar amplifier, substantially as shown. 